But no matter how elegant the design may be, safety is central. Railings today are intended to meet a set of strict standards that involve height, spacing, and structural strength.

Another growing trend involves the use of metal stringer stairs.

Whether it is the current mono-stringer style or the more architectural open-riser design, floating stairs are elegant and functional in a beautiful manner.

Extremely luxurious staircases are usually made out of steel. The popularity of steel stair stringers has risen in recent days as they are strong and also sleek and modern.